Grinder Technology Evolution (1980–2025)

Three key performance metrics across technology generations

Legacy / Early Era pre-2010

Modern Era 2010–2018

Current Gen 2018–2025

1980s First vibration pump espresso machines

2018 SSP high-uniformity burrs introduced

2019 Niche Zero variable-speed motor

2025 64mm+ burrs hit 60% adoption

Sources & Citations

[1] Mahlkönig — The first 100 years: The 1980s. mahlkoenig.com [2] Sprudge — A brief history of the specialty coffee menu. sprudge.com [3] Royal Coffee — The rise of specialty coffee. royalcoffee.com [4] NewBery — The history of specialty coffee. newberyst.com